Bug 211347

Summary: Overflow scrollers in iframes don't get mouseMovedInContentArea()
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: ScrollingAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal CC: changseok, esprehn+autocc, ews-watchlist, fred.wang, glenn, koivisto, kondapallykalyan, pdr, simon.fraser, thorton, webkit-bug-importer, zalan
Priority: P2 Keywords: InRadar
Version: Safari Technology Preview   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=211430
Attachments:
Description Flags
Patch
none
Patch
none
Patch
thorton: review+
Patch
none
Patch none

Simon Fraser (smfr)
Reported 2020-05-02 21:49:36 PDT
EventHandler::mouseMoved doesn't seem to do the right thing when finding overflow scrollers in iframes, which breaks overlay scrollbar interaction.
Attachments
Patch (15.38 KB, patch)
2020-05-04 21:14 PDT, Simon Fraser (smfr) 		no flags
DetailsFormatted DiffDiff
Patch (29.70 KB, patch)
2020-05-07 18:24 PDT, Simon Fraser (smfr) 		no flags
DetailsFormatted DiffDiff
Patch (28.94 KB, patch)
2020-05-07 18:26 PDT, Simon Fraser (smfr) 		thorton: review+
DetailsFormatted DiffDiff
Patch (21.31 KB, patch)
2020-05-07 21:19 PDT, Simon Fraser (smfr) 		no flags
DetailsFormatted DiffDiff
Patch (21.50 KB, patch)
2020-05-07 22:48 PDT, Simon Fraser (smfr) 		no flags
DetailsFormatted DiffDiff
Show Obsolete (3) View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2020-05-02 21:49:55 PDT
<rdar://problem/62784560>
Simon Fraser (smfr)
Comment 2 2020-05-04 21:14:14 PDT
Created attachment 398469 [details] Patch
Simon Fraser (smfr)
Comment 3 2020-05-07 18:24:16 PDT
Created attachment 398824 [details] Patch
Simon Fraser (smfr)
Comment 4 2020-05-07 18:26:15 PDT
Created attachment 398825 [details] Patch
Simon Fraser (smfr)
Comment 5 2020-05-07 21:19:26 PDT
Created attachment 398832 [details] Patch
Simon Fraser (smfr)
Comment 6 2020-05-07 22:48:05 PDT
Created attachment 398837 [details] Patch
EWS
Comment 7 2020-05-08 08:02:28 PDT
Committed r261382: <https://trac.webkit.org/changeset/261382> All reviewed patches have been landed. Closing bug and clearing flags on attachment 398837 [details].
Simon Fraser (smfr)
Comment 8 2020-05-08 17:21:57 PDT
Added missing tests in https://trac.webkit.org/changeset/261426/webkit
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